3.1

3.1

• Fix version check
• Add support for localization
• Add Italian localization
• Use setuptools because python dropped distutil -_-'
• Fix survey
• Drop windows

3.0

3.0

• UI shows different colours for different types
• Better documentation on the website
• By default relations are saved as json. This allows to keep the type
• Dates can no longer be added or subtracted
• Types are now inferred by column, no longer by cell
• Relations now use frozenset internally and are immutable
• Refactored parser to use better typing
• Refactored and fixed some optimizations
• Added more test cases
• Improved survey sending
• Prevent relation/field names from being reserved keywords
• Fixed issue in cli where loading an invalid file would lead to a crash
• Added typing hints throughout the code
• New major release, API changed
• Windows: installer installs python and uses pip to get dependencies

2.5

• Add new class of tests for queries that are supposed to fail
• Changes to make failures in commutative operators commutative too
• Added new optimization to remove useless joins
• Correct optimization over selection and product
• Fix Python code generator to correctly escape strings
• Improved multi-line text editor
• Multi-line mode has support for optimizations
• Workaround a QSettings bug so that sessions work again
• "Save" button works on the relation selected in the list, instead of the
  one shown in the central table

v2.4

• Improve error reporting
• Release is now signed with PGP
• Doesn't crash on network errors
• Fixed optimization introduced in 2.2 that did not hold in all cases
• Better handling of parenthesis inside string literals
• Emit less parenthesis in optimized queries

v2.3

Re-packed to work with windows 10.

The C++ re distributable now doesn't require user input to be installed.

v2.2

• Added again make install target
• Ctrl+C in the terminal will terminate the GUI
• UI indicates ongoing processing with a label
• Added new optimizations
• Added shortcuts within the UI
• History can be navigated with up/down arrows
• Single line edit mode allows for the resulting relation to be written
  within the query textbox itself.

v2.1

2.1

• Introduced sessions; GUI loads the same relations of the previous time
• redesigned GUI, to fit in smaller screens
• Fix bug in tokenizer
• Fixed bug where select on relations with '---' values would always fail
• Improve error reporting
• Fix bug in code to check for new version
• Performance improvements
• More Pythonic name for classes (API is compatible with version 2.0)

v2.0

• Fix bug in relational-cli that made it crash when an exception was raised
• Point to new website
• Switch to Python3 and drop support for Python2
• Switch to Qt5
• Radical change of language. The UNICODE symbols used previously were meant for a
  Canadian Aborigenal script. Now switched them to use UNICODE math symbols.
• Since the language is changing, take the chance to use better symbols for JOIN
• GUI has a new mode to insert multiple queries at once, assigning them to variables
• Automatic casting is now faster
• GUI can load multiple relations at once
• GUI will only assign default names to loaded relations, without prompting the user

v1.2

Version 1.2